Process for producing optically active compound
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United States of America Patent
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Jul 7, 1992
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app pub date -
Apr 25, 1991
filing date -
Feb 21, 1989
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Abstract
The invention provides an optically active compound which is R- or S- ester having the general formula: ##STR1## wherein R.sup.1 is hydrogen or acyl of 2-20 carbon atoms, R.sup.2 is alkyl, alkenyl or alkynyl of 3-40 carbon atoms, and the carbon indicated by * is an asymmetric carbon atom.
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